Customizable Koozie Holder

My niece has a lot of koozies and she asked me to print her a holder for them. This holder can be wall mounted or stand on a table. It can be customized to modify the height, width, and depth as well as a the font (size, spacing, font face, etc) and whether you print on one side or both. There are keyholes in the back for hanging.

PSA: The text you see in the photos is what's in the STL file.